{
  "manageEntity": {
    "action": "Follow",
    "entityId": "857590095",
    "entityType": "User",
    "nonce": "0xd85011a83f575b0eacda947ab6027ddd873e2eca6e9982b81ec5d3b254f5bea9",
    "signature": "0x7420268d36513f50d1f051a0755897ebddd369d395a17b3fa392afa4be6f19d23ab9572de88779cb1cfc9d1f94eaec60d224bad21c63f3eda26599d22bf5ae9f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}